Load frame
The load frame has dual columns with top actuator. The base of the load frame is made of steel plate and it is convenient to take the specimen in and out (drainpipe and other concrete pipe). The oil power source is with constant servo flow of4.1L/min, 26Mpa. The servo valve is Moog or Atos. Load is measured by load cell. The deformation can be measured through two digital dial indicators.
Specifications
|
Model
|
SCT-100
|
SCT-200
|
SCT-500
|
SCT-600
|
SCT-700
|
|
Max. Load( kN)
|
100
|
200
|
500
|
600
|
700
|
|
Measuring range( kN)
|
2-100
|
4-200
|
10-500
|
12-600
|
14-700
|
|
Load measuring method
|
Load cell
|
|
Precision grade
|
±1%
|
|
Test space (mm)
|
1000
|
2000
|
|
Upper platen size(mm)
|
1000×100x120 (with rubber base plate of 25-30mm, Shore hardness is 45-60)
|
2000×120×30, (with rubber base plate of 25-30mm, Shore hardness is 45-60)
|
|
Lower platen size(mm)
|
1000×60x30 (With 2 wooden supporting beam, each dimension 1100x60x80mm. The net space between two beams is 1/12 of the diameter of pipe)
|
2000x(130-300)x150 (With 2 wooden supporting beam, each dimension 1100x60x80mm. The net space between two beams is 1/12 of the diameter of pipe)
|
|
Compression platens for concrete(mm)
|
Ø230
|
Ø230
|
|
Piston Stoke (mm)
|
200
|
200
|
|
Space between two Columns (mm)
|
1200
|
2200
|
|
Load speed(mm/min)
|
0.5-100
|
≥50
|
|
Power
|
3 phases, 380V, 50Hz
|
|
Dimensions(mm)
|
1400x350x1950
|
2770x800x4300
|
|
Weight (kg)
|
Approx. 1800
|
Approx. 4500
|